The Swiss Car Theory Test — explained and trained
Format, questions, pass rate and cost of the Swiss theory test for a car licence — plus 2000+ official practice questions to prepare with confidence.
- Practice questions
- 2000+
- Pass rate
- 95%
- Languages
- DE/FR/IT/EN
- Get started
- Free
How the theory test works
The official theory test for category B (car) is administered by the cantonal road traffic offices. Here's how to prepare best.
50 questions, 45 minutes
You answer 50 multiple-choice questions on traffic rules, right of way, signage and safety.
At least 75% correct
You need at least 75% correct answers to pass — roughly 38 out of 50 questions.
Available in 4 languages
The test can be taken in German, French, Italian or English.
The exam at a glance
- Number of questions
- 50
- Time limit
- 45 min
- Pass rate
- ≥ 75%
- Exam fee
- CHF 30–40
- Languages
- DE, FR, IT, EN
What the exam covers
Car theory test questions cover these four core areas.
Road signs
Recognizing and correctly interpreting all traffic signage.
Traffic rules
Speed limits, overtaking, parking and general conduct rules.
Right of way & intersections
Applying right-of-way rules confidently at intersections, roundabouts and crosswalks.
First aid & safety
Behaviour in case of accidents, safe following distance and general road safety.
4 steps to passing the exam
How to use Roadly to prepare efficiently for the theory test.
Create a free account
Sign up in 30 seconds — no credit card required.
Choose your category
Select category B (car) and start practicing right away.
Practice regularly
Train daily under real exam conditions and track your progress.
Book & pass the exam
Once you're ready, book your test at the road traffic office and pass with confidence.
More resources for your preparation
Useful next steps depending on where you are right now.
Practice for free
Start with free sample questions, no commitment required.
Practice for freeTake a mock exam
Simulate the real exam under realistic time conditions.
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Go to truck theoryFrequently asked questions
How many questions does the Swiss car theory test have?
The category B theory test consists of 50 multiple-choice questions to be answered within 45 minutes.
How many mistakes am I allowed in the theory test?
You need at least 75% correct answers to pass, which allows for roughly 12 mistakes out of 50 questions.
How much does the theory test cost?
The exam fee ranges from CHF 30 to 40 depending on the canton. Practice questions on Roadly are free.
At what age can I take the theory test?
For category B, you can take the theory test at the earliest 6 months before the legal minimum age for a learner's permit.
How long is a passed theory test valid?
Passing the theory test allows you to apply for a learner's permit, which is then valid for two years.
Where do I register for the theory test?
Registration is done online or in person at the road traffic office of your canton of residence.
Ready to start practicing?
Create your free account now and practice with 2000+ official exam questions for category B.